
ENC3441/ENC3445 universal hd sd hd mpeg2 and mpeg4 Encoder
◆ CC (closed caption) (EIA708/EIA608/Line21) and GOP and PCR interval setting supported ◆ Max 1080P@ 60FPS in h.264 mode ◆ With two kinds of low latency mode,100-200MS ◆ SPTS or MPTS, and ASI output ◆ Dual power supply
Description
Overview
ENC3445 has proven itself as the most advanced encoding platform for DVB-C QAM Cable, USA ATSC Off Air, DVB-T, DVB-C, DMBT, ISDB-T Clear Modulation applications available today. The hardware platform has been widely deployed for MPEG-2 and MPEG-4 AVC HD broadcasting applications with Low latency and Dolby Digital AC-3 Audio, closed captioning and redundant AC power supplies support.
ENC3445 supports the most demanding video applications. It offers codec and transport flexibility, interoperability and feature richness, and equipped with 4 channels HDMI or HD-SDI inputs and multiple codec standard (MPEG-2 and MPEG-4 AVC/H.264 video encoding and MPEG2, MPEG2-AAC, MPEG4-AAC, Dolby Digital AC3(2.0)(optional) audio encoding). It provides ultra-high quality video for your contribution workflows, IP as well as the DVB ASI output that meets MPEG-TS stream standard. The product is ideal for a broad range of applications including contribution and distribution.
Features
- Superior-quality low-bitrate MPEG-2 and MPEG-4 AVC encoding of SD or HD video pre-processing technologies
- Up to 4 channels SD/HD-SDI or HDMI per chassis (1-RU)
- Automatic SD & HD Detection
- 1080p(only h.264),1080i,720p@50/60fps
- MPEG2, MPEG2-AAC, MPEG4-AAC, Optional Dolby Digital AC3(2.0)(optional) audio encoding
- The dialogue normalization function of AC3 encoding nicely
- VCT(Virtual Channel Table) support for 8VSB ATSC and DVB-C QAM
- Flexible GOP structures with B-frame and P-frame insertion in Manual of Low delay mode
- Support resolution downscale conversion
- 18Mbps MPEG2 HD application in DVB-C and ATSC standard
- Support CC (closed caption) EIA 608 & EIA 708 & Line 21 (for SDI input version only)
- Simultaneous output via 4*SPTS & 1*MPTS over UDP/RTP/RTSP IP,ASI
- CBR rate control
- PCR correction to accurately correct several PCR of the input data
- PSI/SI information creation by automatic or external
- Low power consumption and high reliability with MTBF(Mean Time Between Failure) ≦87600 Hours
- Easy-to-Use System Management via Web/LCD Panel
- Dual Power Supply Support
Applications
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Lowest latency encoding
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Diverse Application Needing AVC and MPEG-2 Flexibility
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Satellite, ATSC, Cable TV headend applications
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Concurrent ASI and IP delivery for multipath transmission

Certifications

More details contact sales:
John Pan
Sales Manager
DIBSYS Technologies Co., Ltd
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Web: www.dibvision.com
Tel: +86-571-87068982 Fax: +86-571-89714580
Mobile: +86 13957196036 What's App: +86 13957196036 Skype: dibdvb



